#F3798A#F3798A

#F3798A is a light, vivid red. Relative luminance 0.346; OKLCH L 72.1% C 0.150 H 12.9°. Best body text is #000000 at 7.91:1 contrast (WCAG AA passes).

Color values

HEX	#F3798A
RGB	rgb(243, 121, 138)
HSL	hsl(352, 84%, 71%)
HSV	hsv(352, 50%, 95%)
CMYK	cmyk(0%, 50.2%, 43.2%, 4.7%)
CIE-LAB	lab(65.41, 48.33, 12.93)
CIE-LCH	lch(65.41, 50.03, 14.98°)
OKLab	oklab(72.05% 0.1463 0.0334)
OKLCH	oklch(72.05% 0.15 12.9)
XYZ	xyz(48.3900, 34.5694, 28.1640)
Luminance	0.3456 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F3798A #79F3E2

analogous

#F379C7 #F3798A #F3A579

triadic

#F3798A #8AF379 #798AF3

tetradic

#F3798A #C7F379 #79F3E2 #A579F3

square

#F3798A #C7F379 #79F3E2 #A579F3

split-complementary

#F3798A #79F3A5 #79C7F3

monochromatic

#DE1430 #EE4159 #F3798A #F8B1BB #FCE3E6

Accessibility & contrast

On white

2.65

#F3798A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.91

#F3798A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F3798A

7.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F3798A	#FFFFFF	#000000	##000000
##F3798A	1.00	2.65	7.91	7.91
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.91	21.00	1.00	1.00
##000000	7.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92908A

Deuteranopia (green-blind)

#B0A887

Tritanopia (blue-blind)

#FF6A7F

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #f3798a;
/* rgb */ color: rgb(243, 121, 138);
/* oklch */ color: oklch(72.1% 0.150 12.9);

Tailwind

colors: {
  custom: {
    50: '#fba3ac',
    500: '#f3798a',
    950: '#000000',
  },
}

SCSS

$custom: #f3798a;
$custom-light: #fba3ac;
$custom-dark: #000000;

JSON

{
  "hex": "#f3798a",
  "rgb": {
    "r": 243,
    "g": 121,
    "b": 138
  },
  "hsl": {
    "h": 351.639,
    "s": 83.562,
    "l": 71.373
  },
  "oklch": {
    "l": 0.72054,
    "c": 0.15006,
    "h": 12.9
  },
  "luminance": 0.34564
}

Semantic roles & 50–950 ramp

primary

#F3798A

secondary

#D4F4EF

accent

#E0C206

background

#FFFAFA

surface

#FFF4F4

border

#D7CECE

text

#180F10

muted

#867F7F

Preview Lab

Preview with #F3798A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →